Webster Groves, MO → Pittsburgh, PA
566 mi · 11h 19m (driving)
Current Risk
High Risk
Extreme Heat Warning in effect — consider delaying
Webster Groves
77°
39.1°
71°
39.5°
66°
40.0°
64°
Pittsburgh
69°
Trip Briefing
4 segments · 566 mi · 11h 19m
Weather
☀️ Clear sky
71°F, wind 3 mph
Rest Stops
28
Restrooms, Truck svc, Picnic
Cameras
4 live
Clear driving conditions expected
Rest stops in this segment:
- ● Rest Area 🚻
- ● Rest Area 🚻
- ● Love's Travel Stop
+ 2 more alerts
Weather May Slow Traffic
Active weather advisory — expect slower travel
Traffic Cameras
See recent road conditions along your route
Images are snapshots updated periodically by state DOTs. Timestamps shown in images indicate when each photo was captured.
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Selected Route
Via I-44 East → I-55 North → ... → US-22 (Penn-Lincoln Parkway West) → US-30 (Penn-Lincoln Parkway West)
Cameras shown are along this computed route
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I-70 at Mulberry Grove (#7022)
IL · EB
I-70 at US 51 (Vandalia) (#7027)
IL · EB
I-70 EB at Altamont (#7010)
IL · EB
I-70 WB at Montrose (#7012)
IL · EB
I-70 WB at Cumberland Road Rest Area (Front) (#7020)
IL · EB
I-70 WB at Cumberland Road Rest Area (Back) (#7023)
IL · EB
I-70 at Ohio/Indiana Line
OH
I-70 at Dayton Int'l Airport Access Rd
OH
I-70 at SR-29
OH
I-70 at SR-13
OH
I-70 at SR-149
OH
I-70 @ MM 0.2 (WV LINE)
PA · EB
Rest Stops Along Your Route
96 stops available
Swipe to see moreShowing 1-2 of 96
Get Weather Alerts for This Route
We'll notify you when conditions change before your trip. Never drive into a surprise storm again.
⚡ Recent Weather Events on This Route
Premium users received alerts for these conditions:
- 🌧️Aug 11: Rain advisory for afternoon departures
- ❄️Aug 9: Snow expected at higher elevations - consider earlier departure
- 🌫️Aug 6: Dense fog warning for morning travel
Don't miss the next alert →
Driving from Webster Groves, MO to Pittsburgh, PA covers 566 miles in roughly 11h 19m of drive time, crossing state lines. We track 12 live traffic cameras, 96 rest areas and 5 active weather alerts along this corridor so you can plan around them. On a drive this length, weather can change dramatically between stops. Use the segment-by-segment forecast below to time your route.
7-Day Driving Outlook
Today
Aug 13
99° / 75°
22% precip
Tomorrow
Aug 14
97° / 77°
20% precip
Sat
Aug 15
107° / 77°
2% precip
Sun
Aug 16
102° / 77°
28% precip
Mon
Aug 17
86° / 70°
28% precip
Tue
Aug 18
93° / 67°
12% precip
Wed
Aug 19
97° / 73°
12% precip
🗓️ Weekend Outlook
Saturday
Good to Go🌧️ Moderate drizzle at origin, 🌧️ Light drizzle at destination
Sunday
Use Caution⚠️ Hazardous conditions expected - Thunderstorm with hail
Plan This Route
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Current Conditions
Webster Groves, MO
77°F
Wind: 1 mph
Pittsburgh, PA
69°F
Wind: 5 mph
Weather data updated in real-time
Driving from Webster Groves, MO to Pittsburgh, PA
The 566-mile drive from Webster Groves, Missouri to Pittsburgh, Pennsylvania takes approximately 11h 19m under normal conditions. Weather along this route can vary significantly, especially across open plains where severe weather and high winds can develop quickly. Route Outlook helps you find the safest time to travel by showing you weather conditions at every point along your route, timed to when you'll actually be there.
This long-distance route crosses state lines from Missouri into Pennsylvania, connecting Webster Groves and Pittsburgh. Covering 566 miles, this is a substantial drive that will take you through diverse terrain and weather patterns. Planning ahead with real-time conditions along the entire route — not just at your destination — is essential for a safe trip.
Common Weather Hazards on This Route
- Dense fog, especially during early morning hours
Seasonal Driving Considerations
The Midwest corridor of this route is susceptible to rapid weather changes. Severe thunderstorms and tornadoes are a real threat from April through June, while winter brings heavy lake-effect snow, ice storms, and dangerously low wind chill. Flat terrain means high crosswinds can affect vehicle stability year-round, especially for taller vehicles. Spring flooding can also close highway underpasses and low-lying road segments.
Best Time to Drive Webster Groves to Pittsburgh
For long drives like this 566-mile journey, planning is essential. Consider breaking the trip into segments if weather looks challenging. The best approach is to check conditions for multiple departure times using Route Outlook's optimizer, which considers weather at each point when you'll actually be there.
Driving Strategy
Covering 566 miles from Webster Groves to Pittsburgh is a full-day or multi-day drive that requires advance planning. Break the route into manageable segments, planning fuel and rest stops every 2-3 hours. Weather that looks fine at departure may deteriorate significantly at the midpoint. Consider booking overnight accommodation if the forecast shows deteriorating conditions in the latter half. Route Outlook's segment-level weather data helps you identify exactly where and when conditions will change.
Pro Tip
Use Route Outlook's departure optimizer to find the best time to leave. Our 4D trajectory engine considers weather at each point along your route at the exact time you'll be there — not just at your destination. It also integrates live data from traffic cameras, DOT 511 feeds, and road weather sensors.
Frequently Asked Questions
How long is the drive from Webster Groves to Pittsburgh?
The drive is approximately 566 miles and takes about 11h 19m under normal traffic and weather conditions. Severe weather can add significant time to your trip.
What's the best day to drive this route?
Based on current forecasts, Tuesday, Aug 18 looks ideal. Low chance of precipitation with manageable conditions
Is it safe to drive from Webster Groves to Pittsburgh today?
Current conditions show high risk along this route. Conditions look favorable for travel. Always stay alert and adjust speed for changing conditions.
Are there rest areas on the Webster Groves to Pittsburgh route?
Yes, there are 96 rest areas along this route. Facilities include restrooms, parking, and in some cases picnic areas and vending machines. Rest stops are spaced throughout the drive, so you'll never be too far from a break.
Can I see live traffic cameras on this route?
Yes, Route Outlook shows 12 live traffic cameras along this route, sourced from state DOT feeds. You can check road visibility, traffic flow, and pavement conditions in real time before and during your drive.
What highways does this route use?
This route primarily uses I-70. Conditions can vary between highway segments, so check live camera feeds and road condition reports for each stretch before departing.
Are there any road closures on this route right now?
No significant incidents or road closures are currently reported along this route. Conditions can change quickly — this page updates automatically with the latest data from state DOT 511 systems.
Related Driving Guides
10 Essential Winter Driving Tips for Long Road Trips
Planning a winter road trip? Here are the essential safety tips to help you navigate snow, ice, and cold weather conditions.
🧊Black Ice: The Invisible Killer on Winter Roads
Black ice forms when rain or melting snow refreezes on cold road surfaces. Here's how to spot the conditions that create it.
🛡️Road Safety Features: Real-Time Conditions for Your Route
Real-time traffic incidents from 12 states, highway message signs, road conditions, and 25,000+ traffic cameras--integrated into your route planning.
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